test/langtools/tools/javac/annotations/repeatingAnnotations/InvalidMethodTypeUse.java

/**
 * @test    /nodynamiccopyright/
 * @bug     8044196
 * @summary Make sure repeatable annotations can't be erroneously applied to type arguments.
 * @compile/fail/ref=InvalidMethodTypeUse.out -XDrawDiagnostics InvalidMethodTypeUse.java
 */

import java.lang.annotation.*;

class InvalidMethodTypeUse {

    @Target({ElementType.TYPE_USE, ElementType.METHOD, ElementType.TYPE_PARAMETER})
    @Repeatable(TC.class)
    @interface T { int value(); }

    @Target({ElementType.METHOD, ElementType.TYPE_PARAMETER})
    @interface TC { T[] value(); }

    void method() {
        this.<@T(1) @T(2) String>method2();
    }

    <@T(3) S> void method2() { }
}